PHP 实现留言版
开发环境:Ubuntu11.10 ide:Netbeans
文件结构:
conn.php:负责管理数据库链接;
list.php:显示留言页面;
head.php:头部链接;
add.php:添加留言页;
代码:
//conn.php
<?php
/*
* To change this template, choose Tools | Templates
* and open the template in the editor.
*/
$db_host='localhost';
$db_user='root';
$db_pass='1';
$db_name='bbs';
$conn=@mysql_connect($db_host,$db_user,$db_pass) or die("error");
mysql_select_db("bbs",$conn);
mysql_query("set names 'utf8'");
//修正添加空格与换行
function htmtocode($content) {
$content = str_replace("\n", "<br>", str_replace(" ", " ", $content));
return $content;
}
?>
//list.php
<?php
include ("conn.php")
?>
<table width=500 border="0" align="center" cellpadding="5" cellspacing="1"
bgcolor="#add3ef">
<?
$sql="select * from message ";